init
updated to version used during training

(cherry picked from commit 59c0720390f492248efce0639e9ba0df8969298e)
Create README.md
:q
Déplacement des images
Déplacement des fichiers latex
Update README.md
Update README.md
Ajout des fichiers de description
Update Formation_avancee.md
Update Formation_avancee.md
Modification des descriptions
Update README.md
Update README.md
Mise à jour des descriptions
Merge branch 'master' of github.com:Osones/formation-openstack
typo
more stuff
updated ubuntu cloud archive image
programmes updates